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descriptionTender SummaryTransform complex 200-page RFPs into actionable executive summaries in seconds.warningAI Tender Risk AnalyzerAutomatically flag hidden legal, financial, and technical traps before you commit.ruleTender Contradiction FinderComing SoonIdentify conflicting requirements across documents to avoid costly submission errors.paymentsPrice EstimationComing SoonData-driven pricing insights to help you position your bid for maximum win probability.monitoringCompetitor TrackingComing SoonUncover winning patterns and strategic moves of your competitors across past tenders.chatQ&A ChatbotAsk any question about a complex RFP and get instant, accurate answers with citations.search_insightsIntelligent Tender DiscoverySearch documents intelligently by meaning, not just keywords, to find critical clauses instantly.edit_noteTender Document GeneratorComing SoonDraft authority-grade technical responses and proposals perfectly mapped to requirements.linkTender PDF Clause ReferencingEvery AI output is mapped back to the source PDF, ensuring absolute auditability and trust.analyticsBidFit Score EngineComing SoonIdentify high-probability bids instantly with proprietary scores based on your business profile.checklistTender EligibilityMake confident bid decisions before committing time, money, and resources.
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Win the right bids faster

Explore AI tools for synopsis, risk, pricing, search, drafting, and go/no-go decisions.

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Industry Tenders

foundationEPC & InfrastructureNHAI, CPWD & MoRTHengineeringConstruction (AEC)General & AEC contractorssolar_powerRenewable EnergySECI, NTPC & state DISCOMsaccount_balancePublic Sector / PSUsGeM, CPPP & PSU vendorsterminalIT ConsultingRFP automation & OEMprecision_manufacturingManufacturingSupply tenders & RFQsconversion_pathLogistics & Supply ChainFreight, lane & SLA detailspartner_exchangeConsulting FirmsStrategic advisory bidsshieldAerospace & DefenseDRDO & high-security contractsstoreMSMEsGovernment & GeM tenders for MSEs
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Natively Tailored Scopes

Every industry has distinct rules, criteria, and compliance. Bidzen is built for precision, recognizing native conventions instead of generic summaries.

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Tenders By State

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Bidzen.ai provides generative intelligence architectures for high-stakes bidding, automating RFP shredding, risk analysis, and proposal drafting.

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  1. Home
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  4. chevron_rightTamil Nadu Tenders
Tamil Nadu Tenders — Updated November 202610 Tamil Nadu tenders closing in under 3 days — review & act now

Latest Tamil Nadu Tenders — Updated Daily

Search, track, and act on active Tamil Nadu tenders across all departments and districts. Bidzen's AI eligibility check tells you which tenders you can win — instantly.

Active Tamil Nadu Tenders

Showing 6,651–6,675 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
2026_EB_712588_1
10,000
Tamil Nadu Tenders Tracked
330+
Clients Across India
90%
Faster RFP Reading
80%
Faster Go/No-Go Decisions
84%
Fewer Clarification Queries

Bidzen aggregates live Tamil Nadu tenders across all departments and districts into one searchable platform. Every active tender is indexed, filtered, and matched to your company profile automatically. Stop manually checking portals — let the data come to you.

verifiedFree AI Bid Eligibility Checkarrow_forward
The Problem

Why Tamil Nadu Tenders Get Rejected at the Technical Stage

These are the most common rejection reasons bidding teams run into — all avoidable when the tender is read properly before you commit.

📄

Documentation Errors

Missing certificates, expired registrations or wrong formats are the top reason Tamil Nadu bids are rejected before evaluation even starts.

🎯

Eligibility Missed

Turnover, similar-work and experience thresholds buried across tender volumes are misread, and estimating hours go into bids the company could never win.

⏳

Corrigenda & Deadlines

Dates, EMD terms and specifications change through corrigenda. Bids built on the original notice miss the revised requirements.

The Solution

Everything You Need to Win Tamil Nadu Tenders — In One Platform

From discovery to Go/No-Go, Bidzen reads every tender the moment it lands and tells you whether it is worth your team's time.

🔎

Every Live Tender, One Search

All active Tamil Nadu tenders from GeM, CPPP and e-procurement portals are indexed daily and searchable by keyword, value and location.

✅

AI Eligibility & Fit Score

Bidzen reads the eligibility clauses and matches them to your company profile — a Go/No-Go verdict in minutes, not days.

🧠

Synopsis, Risks & Contradictions

A structured synopsis of every tender document, with hidden risks and conflicting clauses flagged before you commit.

Our Process

How It Works — 4 Simple Steps

1

Search & Shortlist

Filter live tenders by keyword, buyer, value and location — or let alerts bring them to you.

2

AI Eligibility Check

Bidzen matches turnover, experience and certification clauses against your company profile.

3

Synopsis & Risk Review

Every volume, annexure and corrigendum is condensed into one structured brief with risks flagged.

4

Draft, Submit & Win

Build the compliance checklist, draft the response and submit before the deadline — with certainty.

FAQ

Frequently Asked Questions about Tamil Nadu Tender Bidding

How do I find live Tamil Nadu government tenders?expand_more
Bidzen indexes every active Tamil Nadu tender from GeM, CPPP and the state e-procurement portal into this page, updated daily. Use the search box to filter by keyword, and the sidebar to narrow down by organisation or department.
How to register as a vendor for Tamil Nadu government tenders?expand_more
Register on the Tamil Nadu e-procurement portal with your company credentials and a valid Digital Signature Certificate (DSC). GeM tenders additionally need a GeM seller registration. Bidzen's AI eligibility check tells you which registrations a specific tender expects before you apply.
What documents are usually required for Tamil Nadu tenders?expand_more
Typically GST registration, PAN, audited financial statements for the last three years, similar-work experience certificates and an EMD instrument. The exact list varies per tender — Bidzen extracts it into a checklist for every tender you open.

Ready to win your next Tamil Nadu tender?

Join the bidding teams using Bidzen.ai to read every tender in minutes, check eligibility instantly and bid with absolute certainty.

Login to Bidzen
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Corrigendum : Procurement Of 22kv Ab Switch With Polymer Pt Insulators

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹4.60 L

Location

Chennai, Tamil Nadu

Deadline

12 Nov 2026

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Corrigendum : Procurement Of 63kva 11kv Eel2-aluminium Wound Distribution Transformers M255-26-27

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

12 Nov 2026

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Special Repairs To Ls 1550m - 2950m Of 3rd Disributary In 12th Bc Of Periyar Main Canal In Sennagarampatti Village Of Melur Taluk In Madurai District.

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

Refer Doc

EMD

₹2.0 K

Location

Madurai, Tamil Nadu

Deadline

12 Nov 2026

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Special Repairs To Paluppurani Tank And Puthualadikkulam Tank In Keelaiyur Village Of Melur Taluk In Madurai District.

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

Refer Doc

EMD

₹3.0 K

Location

Madurai, Tamil Nadu

Deadline

12 Nov 2026

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Special Repairs To Ls 0m - 1500m Of 3rd Disributary In 12th Bc Of Periyar Main Canal In Sennagarampatti Village Of Melur Taluk In Madurai District.

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

Refer Doc

EMD

₹2.0 K

Location

Madurai, Tamil Nadu

Deadline

12 Nov 2026

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Special Repairs To The Supply Channel In Periyakaruman Tank In Mangulam Village In Madurai East Taluk In Madurai District.

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

Refer Doc

EMD

₹2.0 K

Location

Madurai, Tamil Nadu

Deadline

12 Nov 2026

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Special Repairs To Sluice No.1 And Sluice No.2 Of Vettukulam Tank In T.vellalapatti Village In Therkutheru Village Of Melur Taluk In Madurai District.

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

Refer Doc

EMD

₹2.5 K

Location

Madurai, Tamil Nadu

Deadline

12 Nov 2026

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Maintaining The Periyar Main Canal From Ls 47/000 Km To Ls 48/000 Km, 10th Bc And Its Tanks For The Year 2026-2027.

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

Refer Doc

EMD

₹5.0 K

Location

Madurai, Tamil Nadu

Deadline

12 Nov 2026

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Special Repairs To Surplus Course Of Kanjarampettai Tank In Periyapatti Village Of Madurai North Taluk In Madurai District.

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

Refer Doc

EMD

₹3.0 K

Location

Madurai, Tamil Nadu

Deadline

12 Nov 2026

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Special Repairs To Supply Channel Of Vedathakulam Tank In Chettikulam Village Of Madurai North Taluk In Madurai District.

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

Refer Doc

EMD

₹4.0 K

Location

Madurai, Tamil Nadu

Deadline

12 Nov 2026

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Maintaining The 5th Branch Canal, 6th Branch Canal, Poolampatti Distributory Of Periyar Main Canal And Its Tanks For The Year 2026-27

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

Refer Doc

EMD

₹6.0 K

Location

Madurai, Tamil Nadu

Deadline

12 Nov 2026

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Auction Sale Of - Contract For Operation Of Budget Hotel At Tiruvannamalai Station Premises In The Partially Constructed Building On As Is Where Is Basis In The Area Of 585 Sq.m.(built-up 130 Sq.m & Open Land Area 455 Sq.m) As Depicted In The Sketch On Renovation, Operation, Maintenance And Transfer (romt) Model. The Contract Duration Is For A Period Of 10 Years Extendable By 5 Years Twice (i.e., 10+5+5 Years) Subject To Satisfactory Performance And Mutual Consent.

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruvannamalai, Tamil Nadu

Deadline

12 Nov 2026

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account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8196472

300;Varnish, Shellac for General Purpose (V2) conforming to IS 347 (Q3)

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apartmentMunitions India Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Nilgiris, Tamil Nadu

Deadline

09 Nov 2026

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S.50 Nctpsii Es Circle Emi Dn Sub Division I Uniti Removal And Refixing Of 21kv Bellows And Flexible For Conducting Winding Resistance Test And Also Carrying Out Hot Oil Circulation In 50 Mva Unit Transformer Ut1a And Ut1b During The Annual Over

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹3.0 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

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S.49 Nctps Ii Es Circle Emi Dn Sub Division I Cleaning And Painting Work Of 5 Mva Vfd Service Transformers 4nos 35 Mva Compressor Transformer1no2 Mva Auxiliary Transformers 3 Nos And 16 Mva Esp Service And Raw Water Transformers 9 Nos At Site Of

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹4.3 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

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S.33 Nctpsii Es Circle Emi Dn Sdni Unit I Inspection Tightness Checking Of Complete 400kv Twin Moose Acsr Overhead Conductor With Clamps And Cleaning Of Both Strain And Suspension Insulators For Tg Bay To 400kv Gis Gt4 Bay During The Annual Ove

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.2 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

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Ttps Mech Ii Bm Unit Iii Re Alignment Of Super Heater Radiant Roof Tubes In Pent House Area In Unit Iii Boiler

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹6.2 K

Location

Tuticorin, Tamil Nadu

Deadline

09 Nov 2026

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S.46 Nctpsii Es Circle Em I Dn Inspection Cleaning And Tightness Checking Of R Y And B Phase Ipbd And Epoxy Support Insulators Of 21kv Bus Duct During The Annual Overhauling Of Unit I For The Year 2026 27

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹3.6 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

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Replacing, Repairing Of Corroded Pumps Bed In Alfa 1 Evaporator At Srp Mechanical

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apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Karur, Tamil Nadu

Deadline

09 Nov 2026

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S.32 Nctps Ii Es Circle Emi Dn Gm Subdn Carrying Out Annual Overhauling Estimate For Uniti Generator And Its Auxiliaries In 600mw For The Year 20262027

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹3.5 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

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Restoration Of Patches Potholes At Damaged Cc And Bt Road For The Natural Calamity North East Monsoon And Flood In Thiruppuvanam Town Panchayat

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apartmentDirectorate of Town Panchayats

Bid Value

Refer Doc

EMD

₹12.0 K

Location

Sivaganga, Tamil Nadu

Deadline

11 Nov 2026

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Hiring Of Petrol/diesel Driven Van/jeep Registered Within 7 Years For The Official Use Of Aee/lines/unjanai

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹6.5 K

Location

Namakkal, Tamil Nadu

Deadline

10 Nov 2026

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Supply Of Compartment Equipped, Micro To Dlw Part No. 18120209 And Emd Chart Drg. No. 40045373 Alt. -au For Wdp4/wdg4 Locos. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

13 Nov 2026

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Design, Manufacturing, Supply, Erection And Commissioning Of 8 Tons Per Hour Continuous Centrifugal Machine For C-massecuite Curing

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apartmentDepartment of Sugar

Bid Value

Refer Doc

EMD

₹17.0 K

Location

Villupuram, Tamil Nadu

Deadline

12 Nov 2026

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Supply And Installation Of Digital Led Panel As Per The Given Specification

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apartmentDIRECTORATE OF MEDICAL EDUCATION AND RESEARCH

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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